| Lat / long: | 40.74513, -122.30581 |
| Tertiary: | Copper |
| Operation type: | Unknown |
| Production size: | None |
| Development status: | Occurrence |
| Host type: | Limestone |
| MRDS | M020496 |
| DEP | 10033847 |
| Reference | AUBURY, L. E., 1902 , REGISTER OF MINES AND MINERALS OF CALIFORNIA NO. 10 - 12 , CALIF. DIV. MINES AND GEOLOGY, PG. |
| Reporter | Fraticelli, L. A. (Albers, J.) |